./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 80ccff96bb4644269e1ce6d8eb8d6f93859589318842a9f290454700795f0f83 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:25,445 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:25,448 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:25,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:25,502 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:25,507 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:25,509 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:25,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:25,515 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:25,521 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:25,522 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:25,524 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:25,525 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:25,527 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:25,529 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:25,533 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:25,535 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:25,536 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:25,538 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:25,546 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:25,548 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:25,550 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:25,553 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:25,554 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:25,563 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:25,563 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:25,564 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:25,566 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:25,566 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:25,568 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:25,568 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:25,569 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:25,571 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:25,572 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:25,574 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:25,574 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:25,575 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:25,575 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:25,576 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:25,576 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:25,577 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:25,578 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:05:25,615 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:25,616 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:25,618 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:25,618 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:25,619 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:25,619 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:25,619 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:25,619 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:05:25,619 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:25,620 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:25,620 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:25,621 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:25,621 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:25,621 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:25,621 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:25,621 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:25,622 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:25,622 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:25,622 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:25,622 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:25,622 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:25,623 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:25,623 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:05:25,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:05:25,623 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:25,623 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80ccff96bb4644269e1ce6d8eb8d6f93859589318842a9f290454700795f0f83 [2021-11-23 15:05:25,901 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:25,939 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:25,941 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:25,943 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:25,944 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:25,945 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-23 15:05:26,018 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/5e5dcd10f/4779409f1d8141f6a68c2740ce6e9c65/FLAG955fcb126 [2021-11-23 15:05:27,437 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:27,438 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-23 15:05:27,533 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/5e5dcd10f/4779409f1d8141f6a68c2740ce6e9c65/FLAG955fcb126 [2021-11-23 15:05:27,939 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/5e5dcd10f/4779409f1d8141f6a68c2740ce6e9c65 [2021-11-23 15:05:27,942 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:27,944 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:27,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:27,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:27,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:27,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:27" (1/1) ... [2021-11-23 15:05:27,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d24a3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:27, skipping insertion in model container [2021-11-23 15:05:27,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:27" (1/1) ... [2021-11-23 15:05:27,959 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:28,302 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:36,850 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i[896432,896445] [2021-11-23 15:05:36,968 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:37,065 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:38,137 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i[896432,896445] [2021-11-23 15:05:38,148 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:38,485 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:38,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38 WrapperNode [2021-11-23 15:05:38,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:38,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:38,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:38,487 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:38,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:38,801 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,747 INFO L137 Inliner]: procedures = 697, calls = 16145, calls flagged for inlining = 386, calls inlined = 339, statements flattened = 29246 [2021-11-23 15:05:39,748 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:39,749 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:39,750 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:39,750 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:39,760 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,760 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,886 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,887 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:40,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:40,787 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:40,856 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:41,091 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:41,092 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:41,093 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:41,093 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:41,106 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:41,114 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:41,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:41,175 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:41,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:41,316 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:05:41,316 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:05:41,316 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2021-11-23 15:05:41,316 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2021-11-23 15:05:41,317 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:05:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:05:41,317 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2021-11-23 15:05:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2021-11-23 15:05:41,317 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2021-11-23 15:05:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2021-11-23 15:05:41,317 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:05:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:05:41,318 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 15:05:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 15:05:41,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:41,318 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-11-23 15:05:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-11-23 15:05:41,318 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:05:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:05:41,319 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:05:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:05:41,319 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 15:05:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 15:05:41,319 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2021-11-23 15:05:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2021-11-23 15:05:41,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2021-11-23 15:05:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2021-11-23 15:05:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2021-11-23 15:05:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2021-11-23 15:05:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2021-11-23 15:05:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2021-11-23 15:05:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:05:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:05:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-23 15:05:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-23 15:05:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:05:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:05:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2021-11-23 15:05:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2021-11-23 15:05:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:05:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:05:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2021-11-23 15:05:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2021-11-23 15:05:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:05:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:05:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2021-11-23 15:05:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2021-11-23 15:05:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2021-11-23 15:05:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2021-11-23 15:05:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:05:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:05:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2021-11-23 15:05:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2021-11-23 15:05:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2021-11-23 15:05:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2021-11-23 15:05:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2021-11-23 15:05:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2021-11-23 15:05:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-23 15:05:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-23 15:05:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2021-11-23 15:05:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2021-11-23 15:05:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-23 15:05:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-23 15:05:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:05:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:05:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:05:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:05:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:05:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:05:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:05:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:05:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:05:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:05:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:05:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2021-11-23 15:05:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2021-11-23 15:05:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2021-11-23 15:05:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2021-11-23 15:05:41,328 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2021-11-23 15:05:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2021-11-23 15:05:41,328 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-11-23 15:05:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-11-23 15:05:41,328 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:05:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:05:41,328 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2021-11-23 15:05:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2021-11-23 15:05:41,328 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:41,329 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2021-11-23 15:05:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2021-11-23 15:05:41,329 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2021-11-23 15:05:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2021-11-23 15:05:41,345 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2021-11-23 15:05:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2021-11-23 15:05:41,346 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:41,347 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:05:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:05:41,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2021-11-23 15:05:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2021-11-23 15:05:41,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2021-11-23 15:05:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2021-11-23 15:05:41,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:05:41,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:05:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:05:41,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2021-11-23 15:05:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2021-11-23 15:05:41,349 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2021-11-23 15:05:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2021-11-23 15:05:41,350 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2021-11-23 15:05:41,353 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2021-11-23 15:05:41,354 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:05:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:05:41,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2021-11-23 15:05:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2021-11-23 15:05:41,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:05:41,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:05:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:05:41,356 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2021-11-23 15:05:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2021-11-23 15:05:41,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:05:41,362 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:05:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:05:41,363 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2021-11-23 15:05:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2021-11-23 15:05:41,363 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 15:05:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 15:05:41,363 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2021-11-23 15:05:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2021-11-23 15:05:41,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:41,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2021-11-23 15:05:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2021-11-23 15:05:41,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2021-11-23 15:05:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2021-11-23 15:05:41,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:41,365 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2021-11-23 15:05:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2021-11-23 15:05:41,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:05:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:05:41,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:05:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:05:41,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:05:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:05:41,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:05:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:05:41,366 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2021-11-23 15:05:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2021-11-23 15:05:41,366 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2021-11-23 15:05:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2021-11-23 15:05:41,367 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:05:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:05:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-11-23 15:05:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-11-23 15:05:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2021-11-23 15:05:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2021-11-23 15:05:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:05:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:05:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-11-23 15:05:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-11-23 15:05:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2021-11-23 15:05:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2021-11-23 15:05:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2021-11-23 15:05:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2021-11-23 15:05:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:05:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:05:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:05:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:05:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:05:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:05:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2021-11-23 15:05:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2021-11-23 15:05:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:05:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:05:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:05:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:05:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2021-11-23 15:05:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2021-11-23 15:05:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-23 15:05:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-23 15:05:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2021-11-23 15:05:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2021-11-23 15:05:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2021-11-23 15:05:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2021-11-23 15:05:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:05:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:05:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2021-11-23 15:05:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2021-11-23 15:05:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2021-11-23 15:05:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2021-11-23 15:05:41,382 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2021-11-23 15:05:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2021-11-23 15:05:41,382 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:05:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:05:41,382 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:05:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:05:41,383 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:05:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:05:41,383 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2021-11-23 15:05:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2021-11-23 15:05:41,383 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:05:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:05:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2021-11-23 15:05:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2021-11-23 15:05:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2021-11-23 15:05:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2021-11-23 15:05:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:05:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:05:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2021-11-23 15:05:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2021-11-23 15:05:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:05:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:05:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-11-23 15:05:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-11-23 15:05:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:05:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:05:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2021-11-23 15:05:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2021-11-23 15:05:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 15:05:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 15:05:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2021-11-23 15:05:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2021-11-23 15:05:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:05:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:05:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2021-11-23 15:05:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2021-11-23 15:05:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2021-11-23 15:05:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2021-11-23 15:05:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2021-11-23 15:05:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2021-11-23 15:05:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-23 15:05:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-23 15:05:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2021-11-23 15:05:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2021-11-23 15:05:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:05:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:05:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-11-23 15:05:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-11-23 15:05:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2021-11-23 15:05:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2021-11-23 15:05:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:05:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2021-11-23 15:05:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:05:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:05:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:05:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:05:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2021-11-23 15:05:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2021-11-23 15:05:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:05:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:05:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:05:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:05:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:05:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:05:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:05:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2021-11-23 15:05:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2021-11-23 15:05:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:05:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:05:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:05:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:05:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2021-11-23 15:05:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2021-11-23 15:05:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:05:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:05:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:05:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:05:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2021-11-23 15:05:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2021-11-23 15:05:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2021-11-23 15:05:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2021-11-23 15:05:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2021-11-23 15:05:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2021-11-23 15:05:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:05:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:05:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-11-23 15:05:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-11-23 15:05:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2021-11-23 15:05:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2021-11-23 15:05:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:05:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:05:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:05:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:05:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2021-11-23 15:05:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2021-11-23 15:05:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2021-11-23 15:05:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2021-11-23 15:05:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:05:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:05:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:05:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:05:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:05:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:05:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:05:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:05:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:05:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:05:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:05:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:05:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2021-11-23 15:05:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2021-11-23 15:05:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:05:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:05:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:05:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:05:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-23 15:05:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-23 15:05:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2021-11-23 15:05:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2021-11-23 15:05:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2021-11-23 15:05:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2021-11-23 15:05:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2021-11-23 15:05:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2021-11-23 15:05:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2021-11-23 15:05:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2021-11-23 15:05:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2021-11-23 15:05:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2021-11-23 15:05:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2021-11-23 15:05:41,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2021-11-23 15:05:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:05:41,411 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:05:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2021-11-23 15:05:41,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2021-11-23 15:05:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:05:41,411 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:05:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2021-11-23 15:05:41,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2021-11-23 15:05:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:05:41,412 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:05:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:05:41,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:05:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:05:41,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:05:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:05:41,412 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:05:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2021-11-23 15:05:41,412 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2021-11-23 15:05:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:05:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:05:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2021-11-23 15:05:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2021-11-23 15:05:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2021-11-23 15:05:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2021-11-23 15:05:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2021-11-23 15:05:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2021-11-23 15:05:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2021-11-23 15:05:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2021-11-23 15:05:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-11-23 15:05:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-11-23 15:05:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2021-11-23 15:05:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2021-11-23 15:05:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2021-11-23 15:05:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2021-11-23 15:05:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2021-11-23 15:05:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2021-11-23 15:05:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:05:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:05:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:05:41,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:05:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:41,415 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2021-11-23 15:05:41,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2021-11-23 15:05:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-23 15:05:41,415 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-23 15:05:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2021-11-23 15:05:41,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2021-11-23 15:05:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2021-11-23 15:05:41,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2021-11-23 15:05:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2021-11-23 15:05:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2021-11-23 15:05:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:05:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:05:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2021-11-23 15:05:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2021-11-23 15:05:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:05:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:05:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 15:05:41,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 15:05:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:41,417 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2021-11-23 15:05:41,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2021-11-23 15:05:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2021-11-23 15:05:41,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2021-11-23 15:05:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:05:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2021-11-23 15:05:41,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2021-11-23 15:05:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:41,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2021-11-23 15:05:41,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2021-11-23 15:05:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-11-23 15:05:41,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-11-23 15:05:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2021-11-23 15:05:41,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2021-11-23 15:05:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:05:41,419 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:05:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2021-11-23 15:05:41,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2021-11-23 15:05:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:41,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-11-23 15:05:41,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-11-23 15:05:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2021-11-23 15:05:41,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2021-11-23 15:05:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:05:41,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:05:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2021-11-23 15:05:41,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2021-11-23 15:05:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2021-11-23 15:05:41,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2021-11-23 15:05:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2021-11-23 15:05:41,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2021-11-23 15:05:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-23 15:05:41,420 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-23 15:05:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:05:41,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:05:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_10 [2021-11-23 15:05:41,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_10 [2021-11-23 15:05:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2021-11-23 15:05:41,421 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2021-11-23 15:05:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2021-11-23 15:05:41,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2021-11-23 15:05:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2021-11-23 15:05:41,421 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2021-11-23 15:05:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:05:41,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:05:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:05:41,422 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:05:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:05:41,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:05:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:05:41,422 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:05:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2021-11-23 15:05:41,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2021-11-23 15:05:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:05:41,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:05:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:05:41,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:05:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2021-11-23 15:05:41,423 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2021-11-23 15:05:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:05:41,423 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:05:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:05:41,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:05:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:05:41,423 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:05:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:05:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:05:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-23 15:05:41,424 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-23 15:05:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2021-11-23 15:05:41,424 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2021-11-23 15:05:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:05:41,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:05:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:05:43,718 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:43,724 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:45,186 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:45,191 INFO L158 Benchmark]: Toolchain (without parser) took 17246.35ms. Allocated memory was 111.1MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 59.5MB in the beginning and 832.9MB in the end (delta: -773.4MB). Peak memory consumption was 327.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:45,192 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 111.1MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:45,193 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10541.09ms. Allocated memory was 111.1MB in the beginning and 375.4MB in the end (delta: 264.2MB). Free memory was 59.5MB in the beginning and 130.3MB in the end (delta: -70.9MB). Peak memory consumption was 218.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:45,197 INFO L158 Benchmark]: Boogie Procedure Inliner took 1261.87ms. Allocated memory was 375.4MB in the beginning and 549.5MB in the end (delta: 174.1MB). Free memory was 130.3MB in the beginning and 311.7MB in the end (delta: -181.4MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:05:45,202 INFO L158 Benchmark]: Boogie Preprocessor took 1342.01ms. Allocated memory is still 549.5MB. Free memory was 311.7MB in the beginning and 254.1MB in the end (delta: 57.7MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. [2021-11-23 15:05:45,203 INFO L158 Benchmark]: RCFGBuilder took 4096.74ms. Allocated memory was 549.5MB in the beginning and 1.2GB in the end (delta: 616.6MB). Free memory was 254.1MB in the beginning and 832.9MB in the end (delta: -578.8MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2021-11-23 15:05:45,205 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 111.1MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10541.09ms. Allocated memory was 111.1MB in the beginning and 375.4MB in the end (delta: 264.2MB). Free memory was 59.5MB in the beginning and 130.3MB in the end (delta: -70.9MB). Peak memory consumption was 218.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1261.87ms. Allocated memory was 375.4MB in the beginning and 549.5MB in the end (delta: 174.1MB). Free memory was 130.3MB in the beginning and 311.7MB in the end (delta: -181.4MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1342.01ms. Allocated memory is still 549.5MB. Free memory was 311.7MB in the beginning and 254.1MB in the end (delta: 57.7MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. * RCFGBuilder took 4096.74ms. Allocated memory was 549.5MB in the beginning and 1.2GB in the end (delta: 616.6MB). Free memory was 254.1MB in the beginning and 832.9MB in the end (delta: -578.8MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:05:45,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 80ccff96bb4644269e1ce6d8eb8d6f93859589318842a9f290454700795f0f83 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:47,779 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:47,781 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:47,816 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:47,819 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:47,821 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:47,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:47,829 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:47,833 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:47,835 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:47,838 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:47,840 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:47,840 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:47,843 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:47,845 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:47,847 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:47,848 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:47,849 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:47,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:47,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:47,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:47,863 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:47,867 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:47,868 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:47,883 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:47,884 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:47,884 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:47,886 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:47,887 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:47,888 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:47,889 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:47,890 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:47,893 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:47,894 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:47,896 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:47,896 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:47,897 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:47,897 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:47,898 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:47,900 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:47,901 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:47,906 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:05:47,953 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:47,953 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:47,955 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:47,955 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:47,957 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:47,957 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:47,958 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:47,958 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:47,958 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:47,958 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:47,959 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:47,960 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:05:47,960 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:05:47,960 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:05:47,960 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:47,961 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:47,961 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:47,961 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:47,961 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:47,962 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:47,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:47,962 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:47,962 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:47,963 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:47,963 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:05:47,963 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:05:47,964 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:47,964 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:05:47,964 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:05:47,964 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80ccff96bb4644269e1ce6d8eb8d6f93859589318842a9f290454700795f0f83 [2021-11-23 15:05:48,352 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:48,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:48,388 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:48,390 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:48,391 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:48,393 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-23 15:05:48,466 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/ef6c827dc/9869e47c884040bd89f65519f04ba229/FLAG5d4e58f30 [2021-11-23 15:05:50,067 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:50,068 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-23 15:05:50,183 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/ef6c827dc/9869e47c884040bd89f65519f04ba229/FLAG5d4e58f30 [2021-11-23 15:05:50,455 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/data/ef6c827dc/9869e47c884040bd89f65519f04ba229 [2021-11-23 15:05:50,460 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:50,463 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:50,466 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:50,466 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:50,469 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:50,470 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:50" (1/1) ... [2021-11-23 15:05:50,472 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60a01ef8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:50, skipping insertion in model container [2021-11-23 15:05:50,472 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:50" (1/1) ... [2021-11-23 15:05:50,479 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:50,833 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:59,851 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i[896432,896445] [2021-11-23 15:05:59,894 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:59,982 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:06:00,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:06:01,216 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i[896432,896445] [2021-11-23 15:06:01,227 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:01,374 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:06:02,506 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-intel-e1000-e1000.cil.i[896432,896445] [2021-11-23 15:06:02,525 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:03,135 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:06:03,153 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03 WrapperNode [2021-11-23 15:06:03,154 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:06:03,155 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:03,156 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:06:03,156 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:06:03,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:03,704 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:04,633 INFO L137 Inliner]: procedures = 712, calls = 16145, calls flagged for inlining = 386, calls inlined = 339, statements flattened = 28593 [2021-11-23 15:06:04,634 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:04,635 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:06:04,635 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:06:04,636 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:06:04,659 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:04,660 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:04,977 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:04,978 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:05,530 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:05,588 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:05,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:05,888 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:06:05,889 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:06:05,889 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:06:05,889 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:06:05,890 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:03" (1/1) ... [2021-11-23 15:06:05,896 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:06:05,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:06:05,923 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:06:05,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:06:05,966 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:06:05,967 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:06:05,967 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2021-11-23 15:06:05,967 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2021-11-23 15:06:05,967 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:06:05,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:06:05,968 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2021-11-23 15:06:05,968 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2021-11-23 15:06:05,968 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2021-11-23 15:06:05,968 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2021-11-23 15:06:05,968 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:06:05,968 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:06:05,968 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 15:06:05,969 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 15:06:05,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:06:05,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:06:05,969 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-11-23 15:06:05,969 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-11-23 15:06:05,969 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:06:05,970 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:06:05,970 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:06:05,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:06:05,970 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 15:06:05,970 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 15:06:05,970 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2021-11-23 15:06:05,971 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2021-11-23 15:06:05,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:06:05,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:06:05,971 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2021-11-23 15:06:05,971 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2021-11-23 15:06:05,971 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2021-11-23 15:06:05,971 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2021-11-23 15:06:05,972 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2021-11-23 15:06:05,972 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2021-11-23 15:06:05,972 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:06:05,972 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:06:05,972 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-23 15:06:05,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-23 15:06:05,973 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:06:05,973 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:06:05,973 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2021-11-23 15:06:05,973 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2021-11-23 15:06:05,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:06:05,974 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:06:05,974 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2021-11-23 15:06:05,974 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2021-11-23 15:06:05,974 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:06:05,974 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:06:05,974 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:06:05,974 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:06:05,975 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2021-11-23 15:06:05,975 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2021-11-23 15:06:05,975 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2021-11-23 15:06:05,975 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2021-11-23 15:06:05,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:06:05,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:06:05,976 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2021-11-23 15:06:05,976 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2021-11-23 15:06:05,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2021-11-23 15:06:05,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2021-11-23 15:06:05,976 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:06:05,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:06:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2021-11-23 15:06:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2021-11-23 15:06:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-23 15:06:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-23 15:06:05,977 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2021-11-23 15:06:05,977 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2021-11-23 15:06:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-23 15:06:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-23 15:06:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:06:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:06:05,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:06:05,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:06:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:06:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:06:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:06:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:06:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:06:05,979 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:06:05,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:06:05,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:06:05,980 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:06:05,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:06:05,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:06:05,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:06:05,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:06:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:06:05,981 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:06:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2021-11-23 15:06:05,981 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2021-11-23 15:06:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:06:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:06:05,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:06:05,982 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2021-11-23 15:06:05,982 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2021-11-23 15:06:05,982 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2021-11-23 15:06:05,982 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2021-11-23 15:06:05,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:06:05,982 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-11-23 15:06:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-11-23 15:06:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:06:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:06:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2021-11-23 15:06:05,983 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2021-11-23 15:06:05,983 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:06:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:06:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2021-11-23 15:06:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2021-11-23 15:06:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2021-11-23 15:06:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2021-11-23 15:06:05,984 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2021-11-23 15:06:05,984 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2021-11-23 15:06:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:06:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:06:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:06:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:06:05,985 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2021-11-23 15:06:05,985 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2021-11-23 15:06:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2021-11-23 15:06:05,986 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2021-11-23 15:06:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:06:05,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:06:05,986 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2021-11-23 15:06:05,986 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2021-11-23 15:06:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2021-11-23 15:06:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2021-11-23 15:06:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2021-11-23 15:06:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2021-11-23 15:06:05,987 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:06:05,987 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:06:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2021-11-23 15:06:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2021-11-23 15:06:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:06:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:06:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2021-11-23 15:06:05,988 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2021-11-23 15:06:05,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:06:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:06:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:06:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:06:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2021-11-23 15:06:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2021-11-23 15:06:05,989 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 15:06:05,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 15:06:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2021-11-23 15:06:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2021-11-23 15:06:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:06:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:06:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2021-11-23 15:06:05,990 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2021-11-23 15:06:05,990 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2021-11-23 15:06:05,991 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2021-11-23 15:06:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:06:05,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:06:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2021-11-23 15:06:05,991 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2021-11-23 15:06:05,991 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:06:05,991 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:06:05,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:06:05,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:06:05,992 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:06:05,992 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:06:05,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:06:05,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:06:05,993 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2021-11-23 15:06:05,993 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2021-11-23 15:06:05,993 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2021-11-23 15:06:05,993 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2021-11-23 15:06:05,993 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:06:05,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:06:05,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:06:05,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:06:05,994 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-11-23 15:06:05,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-11-23 15:06:05,994 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2021-11-23 15:06:05,994 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2021-11-23 15:06:05,994 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:06:05,994 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:06:05,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-11-23 15:06:05,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-11-23 15:06:05,995 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2021-11-23 15:06:05,995 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2021-11-23 15:06:05,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:06:05,995 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2021-11-23 15:06:05,995 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2021-11-23 15:06:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:06:05,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:06:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:06:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:06:05,996 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:06:05,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:06:05,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:06:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:06:05,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:06:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:06:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2021-11-23 15:06:05,997 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2021-11-23 15:06:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:06:05,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:06:05,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:06:05,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:06:05,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:06:05,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:06:05,998 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2021-11-23 15:06:05,998 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2021-11-23 15:06:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-23 15:06:05,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-23 15:06:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2021-11-23 15:06:05,999 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2021-11-23 15:06:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2021-11-23 15:06:05,999 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2021-11-23 15:06:05,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:06:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:06:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2021-11-23 15:06:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2021-11-23 15:06:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2021-11-23 15:06:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2021-11-23 15:06:06,000 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2021-11-23 15:06:06,000 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2021-11-23 15:06:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:06:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:06:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:06:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:06:06,001 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:06:06,001 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:06:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2021-11-23 15:06:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2021-11-23 15:06:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:06:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:06:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2021-11-23 15:06:06,002 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2021-11-23 15:06:06,002 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2021-11-23 15:06:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2021-11-23 15:06:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:06:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:06:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2021-11-23 15:06:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2021-11-23 15:06:06,003 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-23 15:06:06,003 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-23 15:06:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-11-23 15:06:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-11-23 15:06:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:06:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:06:06,004 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2021-11-23 15:06:06,004 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2021-11-23 15:06:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 15:06:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 15:06:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2021-11-23 15:06:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2021-11-23 15:06:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:06:06,005 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:06:06,005 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:06:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:06:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2021-11-23 15:06:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2021-11-23 15:06:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2021-11-23 15:06:06,006 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2021-11-23 15:06:06,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:06:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2021-11-23 15:06:06,007 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2021-11-23 15:06:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-23 15:06:06,007 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-23 15:06:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:06:06,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:06:06,007 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2021-11-23 15:06:06,008 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2021-11-23 15:06:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:06:06,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:06:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-11-23 15:06:06,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-11-23 15:06:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:06:06,008 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2021-11-23 15:06:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2021-11-23 15:06:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2021-11-23 15:06:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2021-11-23 15:06:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:06:06,009 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:06:06,009 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2021-11-23 15:06:06,010 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2021-11-23 15:06:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:06:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:06:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:06:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:06:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:06:06,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:06:06,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:06:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:06:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:06:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:06:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:06:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2021-11-23 15:06:06,011 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2021-11-23 15:06:06,011 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:06:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:06:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:06:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:06:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:06:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:06:06,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:06:06,012 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2021-11-23 15:06:06,013 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2021-11-23 15:06:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:06:06,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:06:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:06:06,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:06:06,013 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:06:06,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:06:06,014 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2021-11-23 15:06:06,014 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2021-11-23 15:06:06,014 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:06:06,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:06:06,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:06:06,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:06:06,014 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:06:06,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:06:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2021-11-23 15:06:06,015 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2021-11-23 15:06:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2021-11-23 15:06:06,015 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2021-11-23 15:06:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2021-11-23 15:06:06,015 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2021-11-23 15:06:06,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:06:06,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:06:06,016 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-11-23 15:06:06,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-11-23 15:06:06,016 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2021-11-23 15:06:06,016 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2021-11-23 15:06:06,016 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:06:06,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:06:06,017 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:06:06,017 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:06:06,017 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2021-11-23 15:06:06,017 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2021-11-23 15:06:06,017 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2021-11-23 15:06:06,017 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2021-11-23 15:06:06,017 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:06:06,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:06:06,018 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:06:06,018 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:06:06,018 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:06:06,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:06:06,018 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:06:06,018 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:06:06,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:06:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:06:06,019 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:06:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:06:06,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:06:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:06:06,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:06:06,019 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2021-11-23 15:06:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2021-11-23 15:06:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:06:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:06:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:06:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:06:06,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:06:06,020 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-11-23 15:06:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-11-23 15:06:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2021-11-23 15:06:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2021-11-23 15:06:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:06:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2021-11-23 15:06:06,021 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2021-11-23 15:06:06,021 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2021-11-23 15:06:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2021-11-23 15:06:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:06:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:06:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:06:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:06:06,022 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2021-11-23 15:06:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2021-11-23 15:06:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2021-11-23 15:06:06,023 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2021-11-23 15:06:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2021-11-23 15:06:06,023 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2021-11-23 15:06:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:06:06,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:06:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2021-11-23 15:06:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2021-11-23 15:06:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:06:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:06:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:06:06,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:06:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2021-11-23 15:06:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2021-11-23 15:06:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:06:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:06:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:06:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:06:06,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:06:06,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:06:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:06:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:06:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2021-11-23 15:06:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2021-11-23 15:06:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:06:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:06:06,026 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2021-11-23 15:06:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2021-11-23 15:06:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2021-11-23 15:06:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2021-11-23 15:06:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2021-11-23 15:06:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2021-11-23 15:06:06,027 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2021-11-23 15:06:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2021-11-23 15:06:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-11-23 15:06:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-11-23 15:06:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2021-11-23 15:06:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2021-11-23 15:06:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2021-11-23 15:06:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2021-11-23 15:06:06,028 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2021-11-23 15:06:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2021-11-23 15:06:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:06:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:06:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:06:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:06:06,029 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:06:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:06:06,030 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2021-11-23 15:06:06,030 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2021-11-23 15:06:06,030 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-23 15:06:06,030 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-23 15:06:06,030 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2021-11-23 15:06:06,030 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2021-11-23 15:06:06,030 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2021-11-23 15:06:06,031 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2021-11-23 15:06:06,031 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2021-11-23 15:06:06,031 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2021-11-23 15:06:06,031 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:06:06,031 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:06:06,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:06:06,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:06:06,032 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:06:06,032 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:06:06,032 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2021-11-23 15:06:06,032 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2021-11-23 15:06:06,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:06:06,032 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:06:06,032 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:06:06,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:06:06,033 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2021-11-23 15:06:06,033 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2021-11-23 15:06:06,033 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2021-11-23 15:06:06,033 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2021-11-23 15:06:06,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:06:06,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:06:06,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:06:06,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:06:06,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2021-11-23 15:06:06,034 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2021-11-23 15:06:06,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:06:06,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:06:06,034 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2021-11-23 15:06:06,034 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2021-11-23 15:06:06,034 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-11-23 15:06:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-11-23 15:06:06,035 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2021-11-23 15:06:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2021-11-23 15:06:06,035 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:06:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:06:06,035 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2021-11-23 15:06:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2021-11-23 15:06:06,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:06:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:06:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-11-23 15:06:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-11-23 15:06:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2021-11-23 15:06:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2021-11-23 15:06:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:06:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:06:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2021-11-23 15:06:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2021-11-23 15:06:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2021-11-23 15:06:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2021-11-23 15:06:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2021-11-23 15:06:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2021-11-23 15:06:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-23 15:06:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-23 15:06:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:06:06,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:06:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_10 [2021-11-23 15:06:06,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_10 [2021-11-23 15:06:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2021-11-23 15:06:06,038 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2021-11-23 15:06:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2021-11-23 15:06:06,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2021-11-23 15:06:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2021-11-23 15:06:06,039 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2021-11-23 15:06:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:06:06,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:06:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:06:06,039 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:06:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:06:06,039 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:06:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2021-11-23 15:06:06,040 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2021-11-23 15:06:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:06:06,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:06:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:06:06,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:06:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2021-11-23 15:06:06,040 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2021-11-23 15:06:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:06:06,041 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:06:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:06:06,041 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:06:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:06:06,041 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:06:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:06:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-23 15:06:06,042 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-23 15:06:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2021-11-23 15:06:06,042 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2021-11-23 15:06:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:06:06,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:06:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:06:08,341 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:06:08,344 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:06:35,877 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:06:35,881 INFO L158 Benchmark]: Toolchain (without parser) took 45416.90ms. Allocated memory was 75.5MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 36.4MB in the beginning and 1.6GB in the end (delta: -1.6GB). Peak memory consumption was 476.4MB. Max. memory is 16.1GB. [2021-11-23 15:06:35,884 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 54.5MB. Free memory was 35.9MB in the beginning and 35.9MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:06:35,885 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12688.67ms. Allocated memory was 75.5MB in the beginning and 824.2MB in the end (delta: 748.7MB). Free memory was 36.2MB in the beginning and 560.3MB in the end (delta: -524.1MB). Peak memory consumption was 305.5MB. Max. memory is 16.1GB. [2021-11-23 15:06:35,888 INFO L158 Benchmark]: Boogie Procedure Inliner took 1479.15ms. Allocated memory is still 824.2MB. Free memory was 560.3MB in the beginning and 559.3MB in the end (delta: 1.0MB). Peak memory consumption was 158.3MB. Max. memory is 16.1GB. [2021-11-23 15:06:35,891 INFO L158 Benchmark]: Boogie Preprocessor took 1252.56ms. Allocated memory is still 824.2MB. Free memory was 559.3MB in the beginning and 418.7MB in the end (delta: 140.6MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. [2021-11-23 15:06:35,892 INFO L158 Benchmark]: RCFGBuilder took 29990.82ms. Allocated memory was 824.2MB in the beginning and 2.0GB in the end (delta: 1.2GB). Free memory was 418.7MB in the beginning and 1.6GB in the end (delta: -1.2GB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2021-11-23 15:06:35,895 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 54.5MB. Free memory was 35.9MB in the beginning and 35.9MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12688.67ms. Allocated memory was 75.5MB in the beginning and 824.2MB in the end (delta: 748.7MB). Free memory was 36.2MB in the beginning and 560.3MB in the end (delta: -524.1MB). Peak memory consumption was 305.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1479.15ms. Allocated memory is still 824.2MB. Free memory was 560.3MB in the beginning and 559.3MB in the end (delta: 1.0MB). Peak memory consumption was 158.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1252.56ms. Allocated memory is still 824.2MB. Free memory was 559.3MB in the beginning and 418.7MB in the end (delta: 140.6MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. * RCFGBuilder took 29990.82ms. Allocated memory was 824.2MB in the beginning and 2.0GB in the end (delta: 1.2GB). Free memory was 418.7MB in the beginning and 1.6GB in the end (delta: -1.2GB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:06:35,963 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40e7f394-96ba-4b16-8c1f-c90677b87c48/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable